18103661024

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{1543}}^1\times {\mathrm{2887}}^1$

素因数の和:4567

約数の個数: 48

約数和(自身を含む): 35957956608

約数和(自身を除く): 17854295584

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 1543, 2032, 2887, 3086, 4064, 5774, 6172, 11548, 12344, 23096, 24688, 46192, 49376, 92384, 195961, 366649, 391922, 733298, 783844, 1466596, 1567688, 2933192, 3135376, 4454641, 5866384, 6270752, 8909282, 11732768, 17818564, 35637128, 71274256, 142548512, 565739407, 1131478814, 2262957628, 4525915256, 9051830512, 18103661024]

約数ペア:

[(1, 18103661024), (2, 9051830512), (4, 4525915256), (8, 2262957628), (16, 1131478814), (32, 565739407), (127, 142548512), (254, 71274256), (508, 35637128), (1016, 17818564), (1543, 11732768), (2032, 8909282), (2887, 6270752), (3086, 5866384), (4064, 4454641), (5774, 3135376), (6172, 2933192), (11548, 1567688), (12344, 1466596), (23096, 783844), (24688, 733298), (46192, 391922), (49376, 366649), (92384, 195961)]